//
// DotNetNuke - http://www.dotnetnuke.com
// Copyright (c) 2002-2010
// by Perpetual Motion Interactive Systems Inc. ( http://www.perpetualmotion.ca )
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation 
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and 
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions 
// of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
// DEALINGS IN THE SOFTWARE.
//

using System;
using System.Collections;
using System.IO;
using System.Text;
using System.Xml;
namespace DotNetNuke.Services.Log.EventLog
{
	public class LogProperties : ArrayList
	{
		public string Summary
		{
			get
			{
				string summary = this.ToString();
				if(summary.Length > 75)
					summary = summary.Substring(0, 75);
				return summary;
			}
		}
		public void Deserialize(string content)
		{
			using (XmlReader reader = XmlReader.Create(new StringReader(content)))
			{
				reader.ReadStartElement("LogProperties");
				if (reader.ReadState != ReadState.EndOfFile && reader.NodeType != XmlNodeType.None && !String.IsNullOrEmpty(reader.LocalName))
				{
					ReadXml(reader);
				}
				reader.Close();
			}
		}
		public void ReadXml(XmlReader reader)
		{
			do
			{
				reader.ReadStartElement("LogProperty");
				LogDetailInfo logDetail = new LogDetailInfo();
				logDetail.ReadXml(reader);
				this.Add(logDetail);
			} while (reader.ReadToNextSibling("LogProperty"));
		}
		public string Serialize()
		{
			XmlWriterSettings settings = new XmlWriterSettings();
			settings.ConformanceLevel = ConformanceLevel.Fragment;
			settings.OmitXmlDeclaration = true;
			StringBuilder sb = new StringBuilder();
			XmlWriter writer = XmlWriter.Create(sb, settings);
			WriteXml(writer);
			writer.Close();
			return sb.ToString();
		}
		public override string ToString()
		{
			StringBuilder sb = new StringBuilder();
			foreach (LogDetailInfo logDetail in this)
			{
				sb.Append(logDetail.ToString());
			}
			return sb.ToString();
		}
		public void WriteXml(XmlWriter writer)
		{
			writer.WriteStartElement("LogProperties");
			foreach (LogDetailInfo logDetail in this)
			{
				logDetail.WriteXml(writer);
			}
			writer.WriteEndElement();
		}
	}
}
